CN218767164U

CN218767164U - ID detection device

Info

Publication number: CN218767164U
Application number: CN202222096296.4U
Authority: CN
Inventors: 冯健; 黄传兵; 殷国辉
Original assignee: Zhongshan Meige Electronic Technology Co Ltd
Current assignee: Zhongshan Meige Electronic Technology Co Ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-03-28
Anticipated expiration: 2032-08-10

Abstract

The invention discloses an ID detection device which comprises a tube core, a double-station current measuring instrument and detection equipment, wherein the detection equipment comprises a workbench, a lower clamp unit and a detection head, the double-station current measuring instrument is electrically connected with the detection head, the tube core comprises an anode part positioned in the middle, cathode parts positioned at two ends and an energy output part, a lead is arranged at the front end of the cathode part, the lower clamp unit is fixed on the workbench, the tube core is horizontally placed on the lower clamp unit, and the detection head is in contact with and separated from a ring body of the lead in a lifting mode. According to the invention, the double-station current measuring instrument is arranged to detect the electrical property of the tube core filament, and meanwhile, the tube core is horizontally placed on the lower clamp unit, so that the probe and the lead have larger contact area, and the detection effectiveness and accuracy are improved.

Description

ID detection device

Technical Field

The invention relates to the technical field of magnetron production detection, in particular to an ID detection device.

Background

The tube core is a core component of the magnetron, and comprises an anode part, a cathode part and an energy output part, wherein the cathode part and the energy output part are positioned at two ends of the anode part, the cathode part comprises a filament and two leads which are connected with the anode and the cathode at two ends of the filament, and after the tube core is manufactured, the electrical property of the filament of the tube core needs to be detected, so how to arrange a high-efficiency and accurate detection device is a technical problem which needs to be solved by technical personnel in the field.

Disclosure of Invention

The present invention is directed to an ID detection device to solve the above problems.

8. In order to achieve the purpose, the invention provides the following technical scheme: the ID detection device comprises a double-station current measuring instrument and detection equipment, the detection equipment comprises a workbench, a lower clamp unit and a detection head, the double-station current measuring instrument is electrically connected with the detection head, the tube core comprises an anode part positioned in the middle, a cathode part and an energy output part, the cathode part and the energy output part are positioned at two ends, a lead is arranged at the front end of the cathode part, the front end of the lead is a ring body, the lower clamp unit is fixed on the workbench, the tube core is horizontally placed on the lower clamp unit, and the detection head is in contact with and separated from the ring body of the lead in a lifting mode.

Preferably, the detection head comprises a cylinder frame body, a lifting cylinder, a lifting block and an electrode block, the lifting cylinder is fixed on the cylinder frame body, the lifting block is fixedly arranged on the action end of a piston rod of the lifting cylinder, the electrode block is connected with the lifting block, detection probes are arranged on the electrode block at intervals, and one end of each detection probe is connected with the double-station current measuring instrument through a connecting wire.

Preferably, the lower clamp comprises a bottom plate, and a lead supporting block and a main supporting block which are arranged on the bottom plate at a front-to-back interval, wherein the main supporting block is used for limiting the die, and the lead supporting block is used for supporting the lead.

Preferably, the main support block comprises a second groove body for limiting the cathode part and the energy output part and a first groove body for limiting the anode part, and the second groove body are perpendicular to each other.

Preferably, the upper end of the lead supporting block is provided with a supporting groove, a metal cushion block is embedded in the supporting groove and can support the lead, and the lead supporting block is made of an insulating material.

Preferably, the workstation is the carousel structure, the carousel structure includes circular station carousel and control carousel pivoted actuating mechanism including the motor, carousel circumference interval is equipped with a plurality of lower anchor clamps unit, and every lower anchor clamps unit is equipped with 2 lower anchor clamps.

Preferably, the double-station current measuring instrument is further provided with an alarm lamp, and the alarm lamp is electrically connected with the double-station current measuring instrument.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the double-station current measuring instrument is arranged to detect the electrical property of the tube core filament, and meanwhile, the tube core is horizontally placed on the lower clamp unit, so that the probe and the lead have larger contact area, and the detection effectiveness is improved. In addition, a supporting groove is formed in the upper end of the lead supporting block, a metal cushion block is embedded in the supporting groove and can support the lead, and the lead supporting block is made of an insulating material. The top at the lead wire supporting shoe is located the lead wire and has seted up the support groove under the position to place metal cushion block, metal cushion block is the pure copper material, has good electric conductive property, its surfacing, the height that highly is a little more than the lead wire supporting shoe top at its top, thereby can the ring body of bearing lead wire, enable the probe fully contact when contacting with the lead head, improve the accuracy that detects, simultaneously, the workstation adopts the carousel structure can improve production efficiency greatly.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic structural view of a lower clamp unit provided by the present invention.

In the figure: the device comprises a rotary table 1, a lower clamp 2, a bottom plate 21, a main support block 22, a first groove body 221, a second groove body 222, a lead support block 23, a metal cushion block 231, a cylinder frame body 31, a lifting cylinder 32, a lifting block 33, an electrode block 34, a detection probe 35, a double-station current measuring instrument 41, an alarm lamp 42, a tube core 5, an anode part 51, a cathode part 52, a lead 521 and an energy output part 53.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "top", "bottom", "side", "vertical", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 2, the present invention provides a technical solution: an ID detection device comprises a tube core 5, a double-station current measuring instrument 41 and detection equipment, wherein the detection equipment comprises a workbench, a lower clamp unit and a detection head, the double-station current measuring instrument 41 is electrically connected with the detection head, the tube core 5 comprises an anode part 51 positioned in the middle, a cathode part 52 positioned at two ends and an energy output part 53, a lead 521 is arranged at the front end of the cathode part 52, the lower clamp unit is fixed on the workbench, the tube core 5 is horizontally placed on the lower clamp unit, and the detection head is in contact with and separated from a ring body of the lead 521 in a lifting mode.

The detection head comprises a cylinder frame body 31, a lifting cylinder 32, a lifting block 33 and an electrode block 34, the lifting cylinder 32 is fixed on the cylinder frame body 31, the lifting block 33 is fixedly arranged on the action end of a piston rod of the lifting cylinder 32, the electrode block 34 is connected with the lifting block 33, detection probes 35 are arranged on the electrode block 34 at intervals, one end of each detection probe 35 is connected with the double-station current measuring instrument 41 through a connecting line, and the other end of each detection probe is in contact with and breaks away from a ring body of the lead 521 in a lifting mode.

The lower jig 2 includes a bottom plate 21, and a lead support block 23 and a main support block 22 which are provided on the bottom plate 21 at a front-to-rear distance, the main support block 22 being used to position the die 5, the lead support block 23 being used to support the leads 521.

Wherein the main support block 22 comprises a second groove body 222 for limiting the cathode part and the energy output part and a first groove body 221 for limiting the anode part 51, the first groove body 221 and the second groove body 222 are perpendicular to each other, the width of the first groove body 221 is equivalent to the height of the anode part 51, thereby also playing the role of limiting the whole tube core 5;

lead wire supporting shoe 23's upper end has been seted up and has been held the groove, it is equipped with metal cushion 231 to inlay in holding the groove, metal cushion 231 can bearing lead wire 521, lead wire supporting shoe 23's material is insulating material, position under lead wire 521 is located at lead wire 23's top has been seted up and has been held the groove, so that place metal cushion 231, metal cushion 231 is pure copper material, there is good electric conductive property, its surface is level and smooth, the height at its top highly a little more than lead wire supporting shoe 23 top, thereby can bear lead wire 521's lead wire head, enable the probe fully contact when contacting with the lead wire head, improve the accuracy that detects.

In order to improve the production efficiency that 5 detections of tube cores, set up the workstation into the carousel structure, the carousel structure includes that circular station carousel 1 and control carousel 1 pivoted actuating mechanism (not drawn) including the motor, actuating mechanism can control circular station carousel 1 and do clearance circumferential direction, and 1 circumference interval of carousel is equipped with 4 lower anchor clamps units, and every lower anchor clamps unit is equipped with 2 lower anchor clamps 2.

In order to remind that the detected tube core 5 is an unqualified tube core 5 in time, a warning lamp 42 is further arranged, and the warning lamp 42 is electrically connected with the double-station current measuring instrument 41.

The using method of the invention comprises the following steps:

step 1: horizontally placing the die 5 to be detected on the lower clamp 2, and placing a lead head on the metal cushion block 231;

and 2, step: pressing a control button, and when the turntable 1 rotates by 90 degrees, namely the tube core 5 to be detected is positioned right below the detection head, pausing the turntable 1;

and step 3: the lifting plate 33 of the detection head descends under the action of the lifting cylinder 32, so that the detection probe 35 is fully contacted with the ring body of the lead head, and the detection is started;

and 4, step 4: the double-station current measuring instrument 41 detects the current of the tube core 5 flowing through two ends of the filament, and displays the detected data on a display screen on the double-station current measuring instrument 41; if the data is in the set qualified range, the detection is qualified, if the data is not in the set qualified range, the detection is unqualified, and the alarm lamp 42 is turned on; and finishing the detection.

And 5: the lifting plate 33 of the detection head rises under the action of the lifting cylinder 32, so that the detection probe 35 is separated from the lead 521, the turntable 1 stops after rotating for 90 degrees, and an operator takes off the detected tube core 5 and places the tube core according to the qualification of the detection.

And repeating the steps 1-5 until all the tube cores 5 to be detected are detected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An ID detection apparatus, the ID detection apparatus comprising a die, characterized in that: the ID detection device comprises a double-station current measuring instrument and detection equipment, the detection equipment comprises a workbench, a lower clamp unit and a detection head, the double-station current measuring instrument is electrically connected with the detection head, the tube core comprises an anode part positioned in the middle, a cathode part and an energy output part, the cathode part and the energy output part are positioned at two ends, a lead is arranged at the front end of the cathode part, the front end of the lead is a ring body, the lower clamp unit is fixed on the workbench, the tube core is horizontally placed on the lower clamp unit, and the detection head is in contact with and separated from the ring body of the lead in a lifting mode.

2. An ID detection device according to claim 1, wherein: the detection head comprises a cylinder frame body, a lifting cylinder, a lifting block and an electrode block, the lifting cylinder is fixed on the cylinder frame body, the lifting block is fixedly arranged on the action end of a piston rod of the lifting cylinder, the electrode block is connected with the lifting block, detection probes are arranged on the electrode block at intervals, and one end of each detection probe is connected with the double-station current measuring instrument through a connecting wire.

3. An ID detection device according to claim 1, wherein: the lower clamp comprises a bottom plate, and a lead supporting block and a main supporting block which are arranged on the bottom plate at a front-back interval, wherein the main supporting block is used for limiting the die, and the lead supporting block is used for supporting the lead.

4. An ID detection device according to claim 3, wherein: the main support block comprises a second groove body used for limiting the cathode part and the energy output part and a first groove body used for limiting the anode part, and the second groove body is perpendicular to the second groove body.

5. An ID detection device according to claim 3, wherein: the lead wire support device is characterized in that a support groove is formed in the upper end of the lead wire support block, a metal cushion block is embedded in the support groove and can support a lead wire, and the lead wire support block is made of insulating materials.

6. An ID detection device according to claim 1, wherein: the workstation is the carousel structure, the carousel structure includes circular station carousel and control carousel pivoted actuating mechanism including the motor, carousel circumference interval is equipped with a plurality of lower anchor clamps unit, and every lower anchor clamps unit is equipped with 1 anchor clamps down at least.

7. An ID detection device according to claim 1, wherein: the double-station current measuring instrument is characterized by also comprising an alarm lamp, wherein the alarm lamp is electrically connected with the double-station current measuring instrument.